@media only screen and (max-width: 1440px) {
    .hyyy .hyyy_con{width: 60%;}
}

@media only screen and (max-width: 1200px) {
    .hyyy .hyyy_con{width: 80%;}
}

@media only screen and (max-width: 982px) {
body {
    font-size: 25rem;
    }
  
.pc{display: none!important;opacity: 0;}
.phone{display: block!important;opacity: 1;}
.w{width: 92%;}

/* 导航 */
.head{height: 95rem;padding: 10rem 0;}

.head .phonetopnav{height: 100%;}
.head .phonetopnav>div.fl{height: 100%;}
.head .phonetopnav>div.fr{height: 100%;}
.head .phonetopnav>div img{height: 100%;width: auto;}
  
  


/* 简介 */
.idxjianjie{margin: 50rem auto 50rem auto;}
.idxjianjie .title{font-size: 38rem;}

.idxjianjieshow{margin-top: 50rem;}
.idxjianjieshow .left{width: 100%;margin-top: 30rem;}
.idxjianjieshow .con{height: auto;}
.idxjianjieshow .right{width: 100%;height: auto;}
.idxjianjieshow .right img{height: auto;}


/* 产品规格齐全 */
.cpge{padding:50rem 0;}
.cpge .cpge_top .list{margin-left: 0;}
.cpge .cpge_top .list span{font-size: 30rem;margin: 20rem 40rem 20rem 0;}

.cpge_list{margin-top: 50rem;}
.cpge_list>div{width: 48%;margin-right: 4%;margin-bottom: 20rem;}
.cpge_list>div:nth-child(2n){margin-right: 0;}

/* 行业应用 */

.hyyy{height: 1600rem;}

.hyyy .hyyy_con{width: 90%;padding: 20rem 5%;}
.hyyy .hyyy_con .con{font-size: 25rem;}
.hyyy .list>div{width: 33.33%;}

/* 走精品之路，做品牌企业 */

.pinpai{margin:50rem auto}
.pinpai .left{width: 100%;height: auto;}
.pinpai .right{display: none;}

/* 底部 */
.foot .bot{padding: 20rem 0;font-size: 20rem;}

.foot .botlink .w>div{border-left: 4rem solid #1a4b8e;padding:0 2%;width: 96%;}
/* 关于我们  总览页 */

.erbanner .ertype .ernav_weizhi{margin-top: 0;height: auto;}
.erbanner .ertype .ernav_weizhi .erlist{width: 100%;}


/* 公司简介 */

.about_name{font-size: 40rem;margin-bottom: 30rem;}
.about_name:after{
    content: '';
    display: block;
    clear: both;
    width: 0;height: 0;
  }
.about_name span{font-size: 30rem;}
.about_name a{width: 200rem;height: 60rem;line-height: 60rem;font-size: 30rem;}


.about_jianjie{padding: 50rem 0;}
.about_jianjie .left{width: 100%;}
.about_jianjie .right{width: 100%;height: 100%;position: initial;}
.about_jianjie .right>div{height: auto;line-height: 2;font-size: 20rem!important;}
.about_jianjie .right>a{width: 150rem;height:40rem;}

.addvideo .video{width: 95%;height: 60vh;}


/* 资质荣誉 */
.about_honor .honor_list .swiper-slide .title p{font-size: 25rem;}

/* 可持续发展 */
.about_fz .about_fzcon .left{width: 100%;}
.about_fz .about_fzcon .left>div{width:100%;height:auto}
.about_fz .about_fzcon .left>div .img{width:15%;height: auto;float:left;margin:0}
.about_fz .about_fzcon .left>div .con{float:right;width:80%}
.about_fz .about_fzcon .left>div .con p{font-size: 20rem;color: #2a2a2a;margin-top: 10rem;}
.about_fz .about_fzcon .right{width: 100%;margin-top: 80rem;}




/* 关于我们新闻详情 */
.about_new_show{padding: 50rem 0;}


/* 合作伙伴 */
.about_hz .hzlist{margin-top: 50rem;}
.about_hz .hzlist .group>div{margin:21rem!important;}


/* 新闻中心 */
.about_new{padding: 50rem 0;}

.about_new .about_newlist{margin: 50rem auto;}
.about_new .about_newlist >div{width: 100%;margin-right: 0;height: 80rem;line-height: 80rem;font-size: 30rem;}
.about_new .about_newlist >div:nth-last-of-type(-n+2) {
    border-bottom: 1px solid #ececec
}
.about_new .about_newlist >div:nth-last-of-type(-n+1) {
    border:0
}

.about_new>a{width: 200rem;height: 60rem;line-height: 60rem;font-size: 30rem;}




/* 单页详情 */
.aboutshow{padding: 50rem 0;}
.aboutshow video{width:100%;height:auto;display:block;margin:20rem auto}
.show_con{margin-top:50rem;}



.honorlist>div{margin-bottom: 50rem;width: 48%;margin-right: 4%;}
.honorlist>div:nth-child(2n){margin-right: 0;}

/* 可持续发展列表 */

.fzlist>div .jianjie{font-size: 25rem;}
.fzlist>div .piclist>div{width: 48%;margin-right: 4%;}
.fzlist>div .piclist>div:nth-child(2n){margin-right: 0;}




/* 产品中心  总览页 */
.erbanner .ertype2{padding: 10rem 0;}
.erbanner .ertype2 .name{font-size: 35rem;}
.erbanner .ertype2 .erlist{margin-top: 0;}
.erbanner .ertype2 .erlist a{margin-left:0rem ;margin-right: 20rem;}


/* 产品中心  总览页  介绍*/

.lanmu_js .left{width: 100%;margin-top: 30rem;}
.lanmu_js .left .title{width: 100%;}
.lanmu_js .right{width: 100%;}


/* 产品中心  总览页  产品分类*/

.protype .list>div p{bottom: 0;font-size: 28rem;height: 60rem;line-height: 60rem;}

/* 产品中心  总览页  不锈钢知识*/
.pro_new .list>div p{bottom: 0;font-size: 28rem;height: 60rem;line-height: 60rem;}


/* 产品列表 */

.pro_list .list>div{width: 48%;margin-right: 4%;}
.pro_list .list>div:nth-child(2n){margin-right: 0;}



/* 应用领域 */

.news_ly>div .img{width: 100%!important;float: left!important;margin: 0!important;}

.news_ly>div .con{width: 92%!important;float: right!important;margin: 0!important;text-align: left!important;padding: 20rem 4%!important;}
.news_ly .con .title{margin-top: 0;}
.news_ly .con .show{font-size: 28rem;}



/* 生产制造 */

.sczz .sczz_lc{height: 440rem;}
.sczz .sczz_lc .liucheng{top: 50rem;}
.sczz .sczz_lc .liucheng .liucheng_lun{width: 80%;margin: auto;}

.sczz .sczz_lc .liucheng .lcnext{top: 0!important;margin: auto;}
.sczz .sczz_lc .liucheng .lcprev{top: 0!important;margin: auto;}



.sczz_jiajie1{padding: 50rem 0;font-size: 30rem;}
.sczz_jiajie2{padding: 50rem 0;font-size: 30rem;}

/* 质量保证 */

.zlbz_pz .name{font-size: 40rem;}
.zlbz_pz .con{font-size: 30rem;}

/* 试验列表 */

.zlbz_sy .name{font-size: 40rem;}
.zlbz_sy .list span{font-size: 30rem;}


/* 主要批准 */

.zlbz_list .name{font-size: 40rem}
.zlbz_list .list input{width: 46%;margin-right: 4%;height: 60rem;line-height: 60rem;font-size: 20rem;}
.zlbz_list .list input:nth-child(3n){margin-right: 4%;}
.zlbz_list .list input:nth-child(2n){margin-right:0;}


/* 联系我们 */
.contactus{margin-top: 0;}
.contactus .con{margin-top: 100rem;}
.contactus .con .left{width: 100%;}


.contact_form{margin: 0;}
.contact_form .w{width: 100%;}
.contact_form .con{padding-top: 100rem;margin-top: 0;}
.contact_form .biaodan .input{width: 100%;margin-right:0}
.contact_form .biaodan .textarea span{width: 100%;}


.contactus_job{margin-top: 30rem;}
.contactus_job .list {padding: 30rem;}
.contactus_job .list .title{font-size: 35rem;}
.contactus_job .list .jianjie{font-size: 25rem;}
.contactus_job .list .con{margin-top:30rem ;width: 100%;padding-bottom: 120rem;}
.contactus_job .list .con>p{font-size: 30rem;height: 30rem;line-height: 30rem;}

.contactus_job .list .email{width: 320rem;height: 60rem;line-height: 60rem;font-size: 28rem;}


/* 翻页 */

.fanye a{width: 38%;padding: 0 5%;font-size: 25rem;}







}
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  